John Sheehy

Senior Vice President, Research & Strategy


As SVP of Research and Strategy for IOActive, John works with clients in the Embedded Systems practice focusing on securing vehicles, industrial control systems, medical devices, semiconductors, and smart cities. In addition, John leads IOActive’s Advisory Services practice, which helps clients take a strategic, programmatic approach to securing their assets, environments, and customers.

John has overseen multiple projects delivering identity management, threat modeling, industrial control systems security, risk assessment, security policy, secure device design, and incident & breach simulation and response services. His experience includes over 20 years of system architecture, systems integration, and information security experience working in Enterprise Architecture, Identity & Access Management, Vulnerability & Threat Management, Operations Technology, Security Strategy, Systems Architecture, and Hardware/Application Security domains.